that could be the difference in a race that will come down to a handful of states. >> thank you, granite staters, for sending mitt romney to the white house and barack obama back to chicago. >> the campaign shifts to a different stage with wednesday night's high stakes showdown between president obama and romney. >> if you take a look at the history of debates, it is not about policy specifics. it is not really about facts. every change that happened in -- because somebody's style did badly or did well. >> both candidates will spend the next few days in intense prep sessions. trailing in the polls, romney may have the most on the line. his campaign is looking at this debate as a chance for a game changer. karen travers, abc news, washington. >>> the city and county of san francisco are looking for poll workers for the upcoming election. applicants must be u.s. citizens, at least 18 years of age and registered to vote in california. all positions are one day assignments and pay between $125 and $170. for more information on how to apply, just go to abc7news.com and click on see it on tv.